Hashem, M. et al. 2013. Differential response of IVP, parthenogenetic and nuclear transfer derived bovine embryos upon environmental heat stress-implications for expression of autosomal and X-linked genes. Bangladesh Journal of Animal Science. 42, 1 (Jul. 2013), 1–10. DOI:https://doi.org/10.3329/bjas.v42i1.15759.